Question

Given the two expressions shown below:

square root of 3 plus square root of 2
square root of 5 plus square root of 6

Which statement best describes the two expressions?
Both are rational.

Both are irrational.

A is rational, but B is irrational.

A is irrational, but B is rational.

Answer 1

@superdavesuper

Answer 2

both are irrational

Answer 3

thanks. help me with this one ?

A function is shown below:

f(x) = (1.07)x

What does the function represent?

Exponential growth of 7%

Exponential decay of 7%

Exponential growth of 93%

Exponential decay of 93%

Answer 4

never mind its 93%

Answer 5

but decay or growth ?

Answer 6

growth of 7% try multiplying 100 by 1.07 and see that it increased by 7

Answer 7

oh ok

Answer 8

how about this one ??
The expression 700(1.005644)4x shows the quarterly interest rate Letrice earns after x years. Which expression shows the x isolated in the exponent in an equivalent form?

700(0.251411)x

700(4.022576)x

700(1.022768)x

700(1.001408)x

Answer 9

@cc3 @superdavesuper

Answer 10

@jollyjolly0